Gaya APA

Sutrisna, E. (2013). Strive for excelent : be the best do the best have the best = gapailah kesempurnaan . Jakarta: Gramedia Pustaka Utama.

Gaya MLA

Sutrisna, Ellies. "Strive for excelent : be the best do the best have the best = gapailah kesempurnaan". Jakarta: Gramedia Pustaka Utama, 2013. Text.